Archaeology – the name conjures up images of someone carefully sifting the sands for traces of the past and then meticulously putting those relics in a museum. But today’s archaeology is not just about retrieving artifacts and drawing maps by hand. It also uses the tools of today: 3D imaging, LiDAR scans, GPS mapping and more.
Today, nearly all archaeological fieldwork in the U.S. is executed by private firms in response to legal mandates for historic preservation, at a cost of about a billion dollars annually. However, only a minuscule fraction of the data from these projects is made accessible or preserved for future research, despite agencies’ clear legal obligations to do so. Severe loss of these data is not unusual – it’s the norm.
